“Change of outfit, brand new cover… how about it Cats? Shall we?! #PixieAtThePool,” the 22-year-old singer teased on Twitter.

Pixie added, testing her fans musical knowledge, “Here’s some clues… There’s been SO many amazing covers of this track but I had to give it a go! I love this song! The amazing artist behind the original once covered my debut single ‘Mama Do’….and I loved it.”

Check out Pixie‘s cover below and if you want to hear Lorde cover “Mama Do”, you can listen HERE!